Step-down transformer

Current manufacturer information: Functional Devices model TR50VA008


208/240/277/480V to 120Vac, dual hub, 50VA UL Listed transformer. Used for monitoring 480V delta services and powering 120V accessories from higher voltage systems.


Hardware included:

1x step-down transformer


Warnings:

Ensure wiring is correct to avoid damage or injury.


Assembly/installation information

480V delta monitoring setup


Software configuration Information

480V delta monitoring setup


Technical information and documentation

Spec Sheet

  • VA Rating: 50
  • Frequency: 50/60 Hz
  • Mounting: Foot & Dual Threaded Hubs
  • Over Current Protection: Circuit Breaker
  • Dimensions: 3.440" x 2.510" x 3.012" (w/ .500" NPT Hubs)
  • Wire Length: 9.5" Typical w/ .5" Strip
  • Operating Temperature: -30 to 140° F
  • MTBF: 100,000 Hours @ 77° F
  • Construction: Split-Bobbin
  • Weight: 3.04 lbs.
  • Approvals: UL5085-2 Listed General Purpose, US / Canada, CE, RoHS

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